DE102019214369A1 - Fahrzeugkarosserie-heckstruktur - Google Patents

Fahrzeugkarosserie-heckstruktur Download PDF

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Publication number
DE102019214369A1
DE102019214369A1 DE102019214369.5A DE102019214369A DE102019214369A1 DE 102019214369 A1 DE102019214369 A1 DE 102019214369A1 DE 102019214369 A DE102019214369 A DE 102019214369A DE 102019214369 A1 DE102019214369 A1 DE 102019214369A1
Authority
DE
Germany
Prior art keywords
subframe
vehicle body
cross member
laterally
shock absorbing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
DE102019214369.5A
Other languages
German (de)
English (en)
Inventor
Kazuhiro Sakai
Kanji Kaneko
Takashi Yamada
Tadashi Hirakawa
Seiichi Kato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of DE102019214369A1 publication Critical patent/DE102019214369A1/de
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/11—Understructures, i.e. chassis frame on which a vehicle body may be mounted with resilient means for suspension, e.g. of wheels or engine; sub-frames for mounting engine or suspensions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/02—Understructures, i.e. chassis frame on which a vehicle body may be mounted comprising longitudinally or transversely arranged frame members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
    • B60R19/24—Arrangements for mounting bumpers on vehicles
    • B60R19/26—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means
    • B60R19/34—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means destroyed upon impact, e.g. one-shot type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/02—Understructures, i.e. chassis frame on which a vehicle body may be mounted comprising longitudinally or transversely arranged frame members
    • B62D21/03—Understructures, i.e. chassis frame on which a vehicle body may be mounted comprising longitudinally or transversely arranged frame members transverse members providing body support
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/07—Understructures, i.e. chassis frame on which a vehicle body may be mounted wide-hipped frame type, i.e. a wide box-shaped mid portion with narrower sections extending from said mid portion in both fore and aft directions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/09—Means for mounting load bearing surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/15—Understructures, i.e. chassis frame on which a vehicle body may be mounted having impact absorbing means, e.g. a frame designed to permanently or temporarily change shape or dimension upon impact with another body
    • B62D21/152—Front or rear frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/08—Front or rear portions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D27/00—Connections between superstructure or understructure sub-units
    • B62D27/02—Connections between superstructure or understructure sub-units rigid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K2001/001—Arrangement or mounting of electrical propulsion units one motor mounted on a propulsion axle for rotating right and left wheels of this axle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • B60K2001/0405—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion characterised by their position
    • B60K2001/0438—Arrangement under the floor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2306/00—Other features of vehicle sub-units
    • B60Y2306/01—Reducing damages in case of crash, e.g. by improving battery protection

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Body Structure For Vehicles (AREA)
DE102019214369.5A 2018-09-27 2019-09-20 Fahrzeugkarosserie-heckstruktur Pending DE102019214369A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018182749A JP6756793B2 (ja) 2018-09-27 2018-09-27 車体後部構造
JP2018-182749 2018-09-27

Publications (1)

Publication Number Publication Date
DE102019214369A1 true DE102019214369A1 (de) 2020-04-02

Family

ID=69781652

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102019214369.5A Pending DE102019214369A1 (de) 2018-09-27 2019-09-20 Fahrzeugkarosserie-heckstruktur

Country Status (4)

Country Link
US (1) US11161549B2 (zh)
JP (1) JP6756793B2 (zh)
CN (1) CN110949515B (zh)
DE (1) DE102019214369A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11299210B2 (en) 2020-05-29 2022-04-12 GM Global Technology Operations LLC Structural integration brace for front vehicle compartment

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JP6988835B2 (ja) * 2019-01-23 2022-01-05 マツダ株式会社 後部車体構造
JP7363159B2 (ja) * 2019-07-24 2023-10-18 マツダ株式会社 フロントサスペンションのサブフレーム構造
JP7310458B2 (ja) * 2019-09-03 2023-07-19 マツダ株式会社 車両の前部車体構造
DE102019124338B3 (de) * 2019-09-11 2020-10-29 Bayerische Motoren Werke Aktiengesellschaft Kraftfahrzeug, insbesondere Personenkraftwagen
JP7100005B2 (ja) * 2019-10-03 2022-07-12 本田技研工業株式会社 車両下部構造
CN111038591B (zh) * 2019-12-27 2022-04-19 长城汽车股份有限公司 新能源汽车底盘碰撞结构
US11713080B2 (en) * 2020-08-13 2023-08-01 Ford Global Technologies, Llc Double subframes with isolation couplings
US20230311993A1 (en) * 2020-09-01 2023-10-05 Nippon Steel Corporation Subframe
JP2022052424A (ja) * 2020-09-23 2022-04-04 トヨタ自動車株式会社 車体
CN114435475A (zh) * 2020-11-02 2022-05-06 株式会社 F.泰克 车辆用副车架
US11492043B2 (en) * 2020-11-18 2022-11-08 GM Global Technology Operations LLC Load member for small overlap frontal impact
KR20220099307A (ko) * 2021-01-06 2022-07-13 현대자동차주식회사 파워 일렉트릭 모듈 장착 구조 및 이를 포함하는 차체
US11807302B2 (en) 2021-04-28 2023-11-07 Ford Global Technologies, Llc Methods and apparatus for scalable vehicle platforms
US11858571B2 (en) * 2021-04-28 2024-01-02 Ford Global Technologies, Llc Vehicle chassis with interchangeable performance packages and related methods
US11938802B2 (en) 2021-04-28 2024-03-26 Ford Global Technologies, Llc Electric motorized wheel assemblies
US11518206B2 (en) 2021-04-28 2022-12-06 Ford Global Technologies, Llc Configurable vehicle frames and associated methods
US11702162B2 (en) 2021-04-28 2023-07-18 Ford Global Technologies, Llc Configurable vehicle chassis and associated methods
US11866095B2 (en) 2021-04-28 2024-01-09 Ford Global Technologies, Llc Multi-position wheel assembly mounts
FR3122356B1 (fr) * 2021-04-29 2023-03-17 Psa Automobiles Sa Dispositif CALE de train AR fusible en cas de choc AR pour augmenter le rendement de compressibilité de la structure.
CN113212133B (zh) * 2021-05-28 2023-04-07 重庆宗申创新技术研究院有限公司 一种动力总成悬挂结构
CN115027556A (zh) * 2021-11-08 2022-09-09 长城汽车股份有限公司 一种后托架、底盘以及电动汽车
CN114932796A (zh) * 2022-07-22 2022-08-23 仪征市恒盛机械有限公司 一种发动机支撑装置及采用该支撑装置的发动机

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JP2764735B2 (ja) * 1989-03-14 1998-06-11 スズキ株式会社 車体の後部構造
JP2595202Y2 (ja) * 1993-12-22 1999-05-24 日産車体株式会社 車体構造
DE19529334C2 (de) * 1994-08-18 1997-06-26 Honda Motor Co Ltd Unterrahmen für ein Kraftfahrzeug
JP3613124B2 (ja) * 2000-03-30 2005-01-26 日産自動車株式会社 サスペンションメンバ取付け構造
JP2004330855A (ja) * 2003-05-07 2004-11-25 Honda Motor Co Ltd 後部車体構造
JP5456357B2 (ja) * 2009-04-14 2014-03-26 本田技研工業株式会社 自動車の後部車体構造
JP5338642B2 (ja) * 2009-12-03 2013-11-13 三菱自動車工業株式会社 電動機の取付構造
JP5499726B2 (ja) * 2010-01-18 2014-05-21 マツダ株式会社 電気自動車の後部構造
US9150252B2 (en) * 2012-01-25 2015-10-06 Honda Motor Co., Ltd. Front-end structure for vehicle
JP2013199196A (ja) * 2012-03-26 2013-10-03 Suzuki Motor Corp 電気自動車のバッテリパック搭載構造
EP3069962B1 (en) * 2013-11-12 2017-08-30 Nissan Motor Co., Ltd Automobile vehicle body structure
JP6541169B2 (ja) * 2014-08-25 2019-07-10 三菱自動車工業株式会社 車両の後部構造
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JP6531907B2 (ja) * 2015-07-14 2019-06-19 三菱自動車工業株式会社 車両後部構造
JP6737243B2 (ja) * 2017-06-22 2020-08-05 トヨタ自動車株式会社 車両下部構造
JP6575917B2 (ja) * 2017-07-06 2019-09-18 本田技研工業株式会社 車体後部構造

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11299210B2 (en) 2020-05-29 2022-04-12 GM Global Technology Operations LLC Structural integration brace for front vehicle compartment
DE102021105819B4 (de) 2020-05-29 2022-08-11 GM Global Technology Operations LLC Strukturelle integrationsstrebe für den vorderen fahrzeugraum

Also Published As

Publication number Publication date
US11161549B2 (en) 2021-11-02
JP6756793B2 (ja) 2020-09-16
JP2020050192A (ja) 2020-04-02
CN110949515A (zh) 2020-04-03
CN110949515B (zh) 2022-04-19
US20200102014A1 (en) 2020-04-02

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